ORD - MRU

$687 Find Cheap Flights from Chicago to Port Louis

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Chicago to Port Louis departing on 5/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Port Louis

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Port Louis, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Port Louis, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$1,314
Typical prices: $1,634-$1,838
Turkish Airlines
Mon 4/27Wed 5/20
ORD - MRU • 1 stop
Cheapest one-way
$687
Multiple Airlines
Sat 5/2
ORD - MRU • 3 stops
Top airlines
Turkish Airlines
Cheapest • from $1,314 (round-trip)
Air France
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Chicago and Port Louis. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Zurich (ZRH)
Cheapest • Avg $1,927 (round-trip)
Frankfurt am Main (FRA)
Shortest trip • 23h 35m (one-way)
Insights
Insights
Insights
Insights
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Port Louis!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Chicago to Port Louis (ORD-MRU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Chicago to Port Louis that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Chicago to Port Louis

Mon, Apr 27 - Wed, May 20
Turkish Airlines Logo
8:10 pm - 12:45 pm
ORD
-
MRU
31h 35m
1 stop
Turkish Airlines Logo
8:15 pm - 9:40 am
MRU
-
ORD
22h 25m
1 stop
$1,314Turkish Airlines
Mon, Apr 27 - Wed, May 20
Turkish Airlines Logo
8:10 pm - 12:45 pm
ORD
-
MRU
31h 35m
1 stop
Turkish Airlines Logo
8:15 pm - 9:40 am
MRU
-
ORD
22h 25m
1 stop
$1,317Turkish Airlines
Sun, Apr 26 - Tue, May 19
Turkish Airlines Logo
8:10 pm - 12:45 pm
ORD
-
MRU
31h 35m
1 stop
Turkish Airlines Logo
8:35 pm - 9:40 am
MRU
-
ORD
22h 05m
1 stop
$1,341Turkish Airlines
Tue, Apr 28 - Wed, May 20
Turkish Airlines Logo
8:10 pm - 12:45 pm
ORD
-
MRU
31h 35m
1 stop
Turkish Airlines Logo
8:15 pm - 9:40 am
MRU
-
ORD
22h 25m
1 stop
$1,435Turkish Airlines
Tue, May 5 - Tue, May 12
Turkish Airlines Logo
11:25 am - 12:45 pm
ORD
-
MRU
40h 20m
1 stop
Turkish Airlines Logo
8:35 pm - 9:40 am
MRU
-
ORD
22h 05m
1 stop
$1,438Turkish Airlines
Mon, Apr 27 - Wed, May 20
Multiple Airlines Logo
2:00 pm - 8:30 am
ORD
-
MRU
33h 30m
3 stops
Multiple Airlines Logo
9:30 am - 8:35 am
MRU
-
ORD
32h 05m
2 stops
$1,462Multiple Airlines
Sun, Apr 26 - Wed, May 20
Turkish Airlines Logo
11:25 am - 12:45 pm
ORD
-
MRU
40h 20m
1 stop
Turkish Airlines Logo
8:15 pm - 6:15 pm
MRU
-
ORD
31h 00m
1 stop
$1,466Turkish Airlines
Sat, Apr 25 - Tue, May 19
Turkish Airlines Logo
11:25 am - 12:45 pm
ORD
-
MRU
40h 20m
1 stop
Turkish Airlines Logo
8:35 pm - 9:40 am
MRU
-
ORD
22h 05m
1 stop
$1,469Turkish Airlines
Fri, Sep 18 - Sat, Sep 26
Turkish Airlines Logo
8:10 pm - 12:45 pm
ORD
-
MRU
31h 35m
1 stop
Turkish Airlines Logo
8:35 pm - 9:40 am
MRU
-
ORD
22h 05m
1 stop
$1,476Turkish Airlines
Sun, Apr 26 - Fri, May 22
Turkish Airlines Logo
11:25 am - 12:45 pm
ORD
-
MRU
40h 20m
1 stop
Turkish Airlines Logo
8:15 pm - 9:40 am
MRU
-
ORD
22h 25m
1 stop
$1,494Turkish Airlines
Booking Insights

KAYAK's insights & trends for Chicago to Port Louis flights

Get data-powered insights and trends into flights from Chicago to Port Louis to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Chicago O'Hare Intl Airport to Port Louis?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Chicago O'Hare Intl Airport to Port Louis departing in April.
Find deals

Good to know

Low seasonMarch
Cheapest flight$687
Best time to beat the crowds with an average 38% drop in price.
Most popular time to fly and prices are also 9% lower on average.
Flight from Chicago to Port Louis

When to book flights from Chicago to Port Louis

Are your dates flexible? Find out the best times to travel from Chicago to Port Louis based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Chicago to Port Louis flights

  • What is the cheapest flight from Chicago O'Hare Intl Airport to Port Louis?

    In the last 3 days, the lowest price for a flight from Chicago O'Hare Intl Airport to Port Louis was $687 for a one-way ticket and $1,314 for a round-trip.

  • Do I need a passport to fly between Chicago and Port Louis?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Chicago and on arrival in Port Louis.

  • Which aircraft models fly most regularly from Chicago to Port Louis?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Chicago to Port Louis?

    SkyTeam is the only airline alliance operating flights between Chicago and Port Louis.

  • How does KAYAK find such low prices on flights from Chicago to Port Louis?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Chicago to Port Louis.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chicago to Port Louis?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Port Louis from Chicago is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Chicago to Port Louis?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Port Louis with an airline and back to Chicago with another airline. Booking your flights between Chicago and MRU can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chicago to Port Louis?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Port Louis from Chicago up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Chicago to Port Louis

 
See real verified KAYAK customer reviews for airlines flying from Chicago to Port Louis. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Chicago to Port Louis? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
Air FranceOverall score based on 1547 reviews
7.4Boarding
8.1Crew
7.3Comfort
7.0Food
7.0Entertainment
Airline reviews

The boarding was efficient. The entertainment system was a bit unstable but Air France has a good selection of movies.

8.0 ExcellentAnonymous, Mar 2026
CPT - CDG
Read more Air France reviews

The boarding was efficient. The entertainment system was a bit unstable but Air France has a good selection of movies.

They lost my bag and I still haven’t received it yet

Not consistent with the food quality (I mean taste not freshness)

Safe and stable made me sleepy and I slept and dreamt 😂😂😂😂

Food was really mediocre for premium economy in comparison to other airlines… the crew was nowhere to be found… 14 hour flight…

I don’t like that an equipment change caused my seat to change from 23A to 44A. The boarding was also delayed. The crew were excellent, however and very attentive. The food was not bad.

Worst airlines either. First leg was delayed because of crew not available. My connection was missed so they booked me automatically the next day! But, impossible to get anyone on site, web site does not let me access my reservation anymore, confirmed by useless agents over the phone. My 2-leg trip with part in business class arriving at 4:10pm ends up in an awful 3-leg arriving at 9pm the next day with no way to even choose the seats and of course at the very end of the plane. I can understand problems arrive but the way Air France handle it is just unacceptable. You are on your own. Apparently getting you to your destination is the only thing they consider their duty. The customer experience and fatigue is none of their concern. And I have a status with them. I will reconsider my priorities when flying with Air France and encourage everyone to do the same.

Our flight crew were terrific. And they handle a difficult passenger with finesse.

Excellent, Lima to Paris. But Paris to Amsterdam, delayed, missed my flight and KLM treated its missed flights passengers very badly, terribly bad. No hotel accommodation given. Passengers were told to find their own hotel accommodation and claim at reasonable rate and left the booth and literally with armed Police Officers listening to passengers complains. For three hours, after moving by Uber from hotel to hotel and calling and booking online, no hotel was available. I had to return to the airport and seat/sleep on the benches, suffering the cold, and rats running around until my new allocated flight the next day. It was the most terrible KLM treatment even seen and being a Business Class passenger. Still mentally suffering to date as a result.

3 hour delay but out of their control. App said I get vouchers but when I applied for them, they were nowhere to be found in my account

Everything you need to know for your flight from Chicago to Port Louis

Information on your arrival and departure airports

Chicago (ORD)
Port Louis (MRU)